Lasko 5309 Cyclonic Space Heater
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1500W tower heater with oscillation, remote control, and digital thermostat.
The Lasko 5309 is the heater you buy when you need decent warmth in a medium-sized room without spending much, and when the visual footprint of a box heater on the floor feels wrong for the space. Tower form factor, oscillating heat distribution, remote control, and a digital thermostat at $50โ80 is a genuinely compelling package for a living room, bedroom, or office. The cyclonic heating element isn't a gimmick โ directing air in a circular pattern off the heating element produces slightly more even distribution than a straight-blow fan heater. The limitation is real: tower heaters push heat upward, and warm air rises anyway, so the effective heating zone for a seated or floor-level occupant is the warm column directly in the oscillation path, not the whole room like the Vornado. In a room with high ceilings (above 2.8m), the heat stratification problem becomes more pronounced.
Pros
- Tower form blends into living rooms and bedrooms more naturally than box heaters
- Remote control and digital thermostat at the entry-level price point
- Oscillating heat distribution covers more floor area than a fixed-direction heater
- Cool-touch housing even at full output โ safe around children
Cons
- Tower form pushes heat upward โ less effective for floor-level heating than vortex designs
- Heat stratification issue worsens in rooms with ceilings above 2.8m
Score breakdown
Top 7 Best Lasko Space Heaters 2026! Reviews and Buying Guide
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